cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A232126 First element of the chain of primes ending in A232125(n), prime which cannot be extended to another prime by appending a digit, as it is the case of the other elements of the chain.

Table of values

n a(n)
0 53
1 5
2 3
3 2
4 2
5 3
6 2
7 2
8 19
9 103
10 409
11 1457011

List of values

[53, 5, 3, 2, 2, 3, 2, 2, 19, 103, 409, 1457011]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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